<?xml version="1.0" encoding="UTF-8"?>
<article xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" dtd-version="1.4" article-type="research-article">
  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-11571</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11571</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Angular distribution of scattered gamma-radiation of Cs137 source at density gamma-gamma method</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Угловое распределение рассеянного гамма-излучения источника Cs137 при плотностном гамма-гамма-методе</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Popov</surname>
            <given-names>E. P.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Попов</surname>
              <given-names>Э. П.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Popov</surname>
              <given-names>E. P.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Vishnyakov</surname>
            <given-names>E. Kh.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Вишняков</surname>
              <given-names>Э. Х.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Vishnyakov</surname>
              <given-names>E. Kh.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru"/>
          </aff>
          <aff>
            <institution xml:lang="en"/>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1974-02-01">
        <day>01</day>
        <month>02</month>
        <year>1974</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1974</year>
      </pub-date>
      <volume>64</volume>
      <issue>2</issue>
      <fpage>137</fpage>
      <lpage>138</lpage>
      <history>
        <date date-type="received" iso-8601-date="1973-08-02">
          <day>02</day>
          <month>08</month>
          <year>1973</year>
        </date>
        <date date-type="accepted" iso-8601-date="1973-10-04">
          <day>04</day>
          <month>10</month>
          <year>1973</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1974-02-01">
          <day>01</day>
          <month>02</month>
          <year>1974</year>
        </date>
      </history>
      <permissions>
        <copyright-statement>© E. P. Popov, E. Kh. Vishnyakov</copyright-statement>
        <copyright-year>1974</copyright-year>
        <copyright-holder xml:lang="ru">Э. П. Попов, Э. Х. Вишняков</copyright-holder>
        <copyright-holder xml:lang="en">E. P. Popov, E. Kh. Vishnyakov</copyright-holder>
        <license xlink:href="http://creativecommons.org/licenses/by/4.0">
          <license-p>CC BY 4.0</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/11571">https://pmi.spmi.ru/pmi/article/view/11571</self-uri>
      <abstract xml:lang="ru">
        <p>Распределение гамма-квантов по направлениям движения является одной из основных характеристик гамма-полей. Данные об угловом распределении гамма-излучения используют при конструировании зондовых устройств, выборе оптимальных геометрических условий и мето­дических приемов измерений в ядерно-геофизических методах исследо­вания горных пород.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The distribution of gamma quanta along the directions of motion is one of the main characteristics of gamma fields. Data on the angular distribution of gamma rays are used in the design of probe devices, selection of optimal geometric conditions and methodological techniques of measurements in nuclear geophysical methods of studying rocks.</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Арцыбашев В. А. Гамма-метод измерения плотности. Атомиздат, 1965.</mixed-citation>
        <mixed-citation xml:lang="en">Artsybashev V. A. Gamma-method of density measurement. Atomizdat, 1965.</mixed-citation>
      </ref>
      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Булатов Б. П., Гарусов Б. А. Атомная энергия, 1958, т. 5, № 12.</mixed-citation>
        <mixed-citation xml:lang="en">Bulatov B. P., Garusov B. A. Atomic Energy, 1958, vol. 5, No. 12.</mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Варварин Г. Б. Исследование по определению плотностей горных пород приставными и зондовыми гамма-гамма-плотномерами. Автореф. канд. диссерт. Новосибирск. ун-т, 1967.</mixed-citation>
        <mixed-citation xml:lang="en">Varvarin G. B. Research on determination of rock densities by attached and probe gamma-gamma density meters. Author's abstract of Cand. dissert. Novosibirsk, 1967.</mixed-citation>
      </ref>
      <ref id="ref4">
        <label>4</label>
        <mixed-citation xml:lang="ru">Кухтевич В. И., Цыпин С. Г., Шеметенко Б. П. Атомная энергия, 1958, т. 5, № 6.</mixed-citation>
        <mixed-citation xml:lang="en">Kukhtevich V. I., Tsypin S. G., Shemetenko B. P. Atomic Energy, 1958, vol. 5, No. 6.</mixed-citation>
      </ref>
      <ref id="ref5">
        <label>5</label>
        <mixed-citation xml:lang="ru">Лейпунский О. И., Новожилов Б. В., Сахаров В. Н. Распространение гамма-квантов в веществе. Гос. изд-во физ.-мат. лит-ры, 1960.</mixed-citation>
        <mixed-citation xml:lang="en">Leipunsky O. I., Novozhilov B. V., Sakharov V. N. Propagation of Gamma-Quanta in Matter. State Publishing House of Physics and Mathematics, 1960.</mixed-citation>
      </ref>
      <ref id="ref6">
        <label>6</label>
        <mixed-citation xml:lang="ru">Spencer L. V., Stinson D. Phys. Rev., 1952, N 85.</mixed-citation>
        <mixed-citation xml:lang="en">Spencer L. V., Stinson D. Phys. Rev., 1952, No. 85.</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
